VALVE COVER SPACERS 1/2" OLDSMOBILE ( 350 , 455 ) With GASKETLOK OLDS

Description

1/2 INCH
THICK BILLET ALUMINUM
OLDSMOBILE ( 350 , 455 )
VALVE COVER SPACERS WITH
GASKET
LOK
FEATURE
*INCLUDES STAINLESS STEEL BOLTS AND WASHERS.
SOLD IN SETS (TWO SPACERS)
Made in the U.S.A. from 100% U.S.A. Billet Aluminum.
Some information about installing our valve cover spacers.
IF you are using a aftermarket aluminum head with a good machined valve cover surface many people (including myself ) just silicone the spacer to the head .
IF you are using a cast aluminum valve cover & it is good, flat & straight in the gasket surface then just use Silicone (form-a-gasket) between the spacer &valve cover.
IF your Head is as cast and rough we recommend using a gasket between the spacer and the head.
I
F you are using a tin valve cover (once again MUST be flat) I recommend a gasket between spacer & valve cover.
MOST IMPORANT everything MUST be clean & MUST use a good quality gasket.
The BEST silicone I have found is Ford Motorcraft RTV for use on 7.3 Power Stroke Diesel Engines! Motorcraft Part number (TA31). You can get it at your local Ford Dealer .
We also enclose a information sheet with each set of spacers sold.